Notes

import random
import string


def mainMenu():
print("Welcome to the Password Checker and Generator")
print("Please choose one of the following options: ")
print("1. Password Generator")
print("2. Password Checker")
print("3. Exit")
#how to make a log in/register menu
choice = input("Please enter your choice: ")

if choice == "1":
generate_pw()
elif choice == "2":
password_generate()
else:

print("")
exit()

def generate_pw():
chars = 'abcdefghijklmnopqrstuvwxyzABCDEFGHIJKLMNOPQRSTUVWXYZ!$%^&*()-_=+0123456789'

number = input('number of passwords?')
number = int(number)

length = input('password length?')
length = int(length)

print('nhere are your passwords:')

for pwd in range(number):
password = ''
for c in range(length):
password += random.choice(chars)
print(password)

#--------------------------------------------------
def check_upper(input):
uppers = 0
upper_list = "A B C D E F G H I J K L M N O P Q R S T U V W X Y Z".split()
for char in input:
if char in upper_list:
uppers += 1
if uppers > 0:
return True
else:
return False

def check_lower(input):
lowers = 0
lower_list = "a b c d e f g h i j k l m n o p q r s t u v w x y z".split()
for char in input:
if char in lower_list:
lowers += 1
if lowers > 0:
return True
else:
return False

def check_number(input):
numbers = 0
number_list = "1 2 3 4 5 6 7 8 9 0".split()
for char in input:
if char in number_list:
numbers += 1
if numbers > 0:
return True
else:
return False

def check_special(input):
specials = 0
special_list = "! $ % ^ & * ( ) _ - + =".split()
for char in input:
if char in special_list:
specials += 1
if specials > 0:
return True
else:
return False

def check_len(input):
if len(input) >= 8:
return True
else:
return False


def validate_password(input):
check_dict = {
'upper': check_upper(input),
'lower': check_lower(input),
'number': check_number(input),
'special': check_special(input),
'len' : check_len(input)
}
if check_upper(input) & check_lower(input) & check_number(input) & check_special(input) & check_len(input):
return True
else:
print ("Invalid password! Review below and change your password accordingly!")
print
if check_dict['upper'] == False:
print ("Password needs at least one upper-case character.")
if check_dict['lower'] == False:
print ("Password needs at least one lower-case character.")
if check_dict['number'] == False:
print ("Password needs at least one number.")
if check_dict['special'] == False:
print ("Password needs at least one special character.")
if check_dict['len'] == False:
print ("Password needs to be at least 8 characters in length.")
print

def password_generate():
while True:
password = input("Enter desired password: ")
print
if validate_password(password):
print ("Password meets all requirements and may be used.")
print ()
print ("Exiting program...")
print ()
exit(0)


mainMenu()